Thomas Delzant - Holomorphic families of Riemann surfaces from the pov of asymptotic group theory
Thomas Delzant (Universitรฉ de Strasbourg, France) Title: Holomorphic families of Riemann surfaces from the point of view of asymptotic group theory. We use standard methods of asymptotic group theory (asymptotic cones, limit groups), as well as recent results on the mapping class group t
From playlist T1-2014 : Random walks and asymptopic geometry of groups.
Holomorphic tensors, fundamental groups and universal... (Lecture - 03) by Frederic Campana
20 March 2017 to 25 March 2017 VENUE: Ramanujan Lecture Hall, ICTS, Bengaluru Complex analytic geometry is a very broad area of mathematics straddling differential geometry, algebraic geometry and analysis. Much of the interactions between mathematics and theoretical physics, especially
From playlist Complex Geometry
Alexander Vishik: Subtle Stiefel-Whitney classes and the J-invariant of quadrics
Find this video and other talks given by worldwide mathematicians on CIRM's Audiovisual Mathematics Library: http://library.cirm-math.fr. And discover all its functionalities: - Chapter markers and keywords to watch the parts of your choice in the video - Videos enriched with abstracts, b
From playlist Algebraic and Complex Geometry
https://www.math.ias.edu/files/media/agenda.pdf More videos on http://video.ias.edu
From playlist Mathematics
Eva Miranda: Geometric quantization of toric and semitoric systems
Abstract: One of the many contributions of Kostant is a rare gem which probably has not been sufficiently explored: a sheaf-theoretical model for geometric quantization associated to real polarizations. Kostantโs model works very well for polarizations given by fibrations or fibration-like
From playlist Topology
Symplectic Dynamics of Integrable Hamiltonian Systems - Alvaro Pelayo
Alvaro Pelayo Member, School of Mathematics April 4, 2011 I will start with a review the basic notions of Hamiltonian/symplectic vector field and of Hamiltonian/symplectic group action, and the classical structure theorems of Kostant, Atiyah, Guillemin-Sternberg and Delzant on Hamiltonian
From playlist Mathematics
Shrinking Gradient Kahler-Ricci Solitons and Toric Geometry
Speaker: Charles Cifarelli (UC Berkeley) - Abstract: In this talk, I will present some recent work on the uniqueness of shrinking gradient K\"ahler-Ricci solitons on non-compact toric manifolds. In particular, the familiar Delzant classification holds in this context, and this allows one t
From playlist Informal Geometric Analysis Seminar
Varolgunes 2022 02 18Reynaud models from relative Floer theory - Umut Varolgunes
Joint IAS/Princeton/Montreal/Paris/Tel-Aviv Symplectic Geometry Zoominar Topic: Reynaud models from relative Floer theory Speaker: Umut Varolgunes Affiliation: Boฤaziรงi University Date: February 18, 2022 I will start by explaining the construction of a formal scheme starting with an inte
From playlist Mathematics
Applying descartes rule of signs to determine the number or real positive & negative zeros
๐ Learn about Descartes' Rule of Signs. Descartes' rule of the sign is used to determine the number of positive and negative real zeros of a polynomial function. Knowing the number of positive and negative real zeros enables also to also know the number of complex zeros of a complex number
From playlist How to Use Descartes Rules of Signs
Find all the possible real positive, real negative and complex zeros of a polynomial
๐ Learn about Descartes' Rule of Signs. Descartes' rule of the sign is used to determine the number of positive and negative real zeros of a polynomial function. Knowing the number of positive and negative real zeros enables also to also know the number of complex zeros of a complex number
From playlist How to Use Descartes Rules of Signs
Learn how to use Descartes rule of signs and the fundamental theorem of algebra
๐ Learn about Descartes' Rule of Signs. Descartes' rule of the sign is used to determine the number of positive and negative real zeros of a polynomial function. Knowing the number of positive and negative real zeros enables also to also know the number of complex zeros of a complex number
From playlist How to Use Descartes Rules of Signs
Applying Descartes rule of signs to identify the real and complex zeros
๐ Learn about Descartes' Rule of Signs. Descartes' rule of the sign is used to determine the number of positive and negative real zeros of a polynomial function. Knowing the number of positive and negative real zeros enables also to also know the number of complex zeros of a complex number
From playlist How to Use Descartes Rules of Signs
Use Descartes Rule of signs to determine the number of positive and negative real zeros
๐ Learn about Descartes' Rule of Signs. Descartes' rule of the sign is used to determine the number of positive and negative real zeros of a polynomial function. Knowing the number of positive and negative real zeros enables also to also know the number of complex zeros of a complex number
From playlist How to Use Descartes Rules of Signs
Use descartes rule of signs to find the number of positive and negative real zeros
๐ Learn about Descartes' Rule of Signs. Descartes' rule of the sign is used to determine the number of positive and negative real zeros of a polynomial function. Knowing the number of positive and negative real zeros enables also to also know the number of complex zeros of a complex number
From playlist How to Use Descartes Rules of Signs
How to use and apply Descartes Rule of signs
๐ Learn about Descartes' Rule of Signs. Descartes' rule of the sign is used to determine the number of positive and negative real zeros of a polynomial function. Knowing the number of positive and negative real zeros enables also to also know the number of complex zeros of a complex number
From playlist How to Use Descartes Rules of Signs
How to find the number of real and complex zeros using descartes rule of signs
๐ Learn about Descartes' Rule of Signs. Descartes' rule of the sign is used to determine the number of positive and negative real zeros of a polynomial function. Knowing the number of positive and negative real zeros enables also to also know the number of complex zeros of a complex number
From playlist How to Use Descartes Rules of Signs
Learn how to determine the number of imaginary,real positive &real negative zeros of a polynomial
๐ Learn about Descartes' Rule of Signs. Descartes' rule of the sign is used to determine the number of positive and negative real zeros of a polynomial function. Knowing the number of positive and negative real zeros enables also to also know the number of complex zeros of a complex number
From playlist How to Use Descartes Rules of Signs
Calculus 1 (Stewart) Ep 22, Mean Value Theorem (Oct 28, 2021)
This is a recording of a live class for Math 1171, Calculus 1, an undergraduate course for math majors (and others) at Fairfield University, Fall 2021. The textbook is Stewart. PDF of the written notes, and a list of all episodes is at the class website. Class website: http://cstaecker.f
From playlist Math 1171 (Calculus 1) Fall 2021
Equidistribution of Unipotent Random Walks on Homogeneous spaces by Emmanuel Breuillard
PROGRAM : ERGODIC THEORY AND DYNAMICAL SYSTEMS (HYBRID) ORGANIZERS : C. S. Aravinda (TIFR-CAM, Bengaluru), Anish Ghosh (TIFR, Mumbai) and Riddhi Shah (JNU, New Delhi) DATE : 05 December 2022 to 16 December 2022 VENUE : Ramanujan Lecture Hall and Online The programme will have an emphasis
From playlist Ergodic Theory and Dynamical Systems 2022
Using descartes rule of signs to find the number of positive and negative real zeros
๐ Learn about Descartes' Rule of Signs. Descartes' rule of the sign is used to determine the number of positive and negative real zeros of a polynomial function. Knowing the number of positive and negative real zeros enables also to also know the number of complex zeros of a complex number
From playlist How to Use Descartes Rules of Signs